The open ear design is the best to hear your surroundings while leaving your own ear design to deal with wind noise.

If you don't like the wind noises while running or biking, and want to be vigilant of your surroundings, then this is THE ONLY headphone in the market that suits your need

Unlike wireless buds that let outside noise in, these aren't affected by wind constantly hitting the microphone, which amplifies the wind noise, drowning out what you're listening

Furthermore, wind noise isn't really an issue

Wind noise tends to cancel out a lot of the sound.